CN219349918U

CN219349918U - Ethernet transformer

Info

Publication number: CN219349918U
Application number: CN202320902380.2U
Authority: CN
Inventors: 赵彬; 李志�
Original assignee: Shenzhen Xinhaiying Electronic Technology Co ltd
Current assignee: Shenzhen Xinhaiying Electronic Technology Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-07-14
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses an Ethernet transformer, which belongs to the technical field of network transformers and comprises a shell and a cover plate, wherein a transformer body is fixedly assembled on the lower wall of an inner cavity of the shell, the cover plate is attached to the top of the shell, mounting plates are fixedly connected to the two sides of the bottom of the cover plate through bolts, the mounting plates are attached to the cavity wall of the inner cavity of the shell, and fixing boxes are fixedly connected to the two sides of the shell through bolts. Through the cooperation of fixture block and draw-in groove, when the inner chamber of draw-in groove is kept away from to the fixture block, can remove the fixing of mounting panel, the operating personnel can be convenient dismantle the apron this moment, labour saving and time saving need not simultaneously with the help of the instrument, can avoid the instrument to prizing open the apron and cause the problem emergence that casing and apron damaged easily, and through the cooperation of dead lever and fixed slot, be convenient for spacing the handle to avoid causing the apron to become flexible because of the mistake is touched, greatly increased the security and the stability of device.

Description

Ethernet transformer

Technical Field

The utility model relates to the technical field of network transformers, in particular to an Ethernet transformer.

Background

Network transformer, ethernet transformer, network filter are kept apart to network transformer still name, along with electronic technology's rapid development, are applied to the network transformer of network and have obtained extensive application, and the outside of common network transformer can set up the protecting crust and protect the transformer main part, and protecting crust and apron are generally connected through the hot melt adhesive, consequently can use the instrument to pry open the protecting crust when uncapping, and the in-process of uncapping causes the damage of protecting crust and apron easily, and uncapping is comparatively time-consuming and laborious.

Through searching, in the prior art, chinese patent application number: CN201920611715.9 discloses a honeycomb type ethernet transformer module, which can better avoid the problem that the transformer coils between adjacent network transformers of a common network transformer are not isolated and are easy to interfere with each other, better solve the problems of signal distortion and data packet loss caused by defects in the process, and meet the requirement of stable signal transmission.

But the device has the in-process of uncapping and causes the damage of protecting crust and apron easily promptly, and uncaps comparatively time-consuming and laborious problem.

Disclosure of Invention

The utility model aims to provide an Ethernet transformer, which is convenient for disassembling a cover plate by a disassembling mechanism, is convenient for disassembling, saves time and labor and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ethernet transformer, includes casing and apron, the lower wall fixedly mounted with transformer body of casing inner chamber, the apron laminating is in the top of casing, the both sides of apron bottom all are through bolt fixedly connected with mounting panel, the mounting panel all is laminated in the chamber wall of casing inner chamber, the both sides of casing all are through the fixed case of bolt fixedly connected with, the inner chamber of fixed case all is provided with disassembly body, disassembly body is including dismantling subassembly and spacing subassembly, the frame is placed through bolt fixedly connected with in the middle of apron bottom, the inner chamber of placing the frame is equipped with the drier.

Preferably, the disassembly assembly comprises a rotating shaft, a handle, a driving bevel gear, a driven bevel gear, a screw rod, a fixed plate, a movable block, a movable rod, a clamping block, a clamping groove, a sliding block and a sliding groove, wherein the outer side of the fixed box is rotationally connected with the rotating shaft through a rotating sleeve, the inner side of the rotating shaft is rotationally connected with the inner side of the inner cavity of the fixed box through a bearing, and the outer side of the rotating shaft is fixedly connected with the handle through a bolt.

Preferably, the surface leveling key of rotation axis is connected with the initiative bevel gear, the corresponding one side of initiative bevel gear has all meshed driven bevel gear, driven bevel gear's top leveling key is connected with the lead screw, the top of lead screw is all rotated through the bearing and is connected in the upper wall of fixed box inner chamber, the lower half on lead screw surface is all rotated through changeing the cover and is connected with the fixed plate, the fixed plate is all through the outside of bolt fixed connection in fixed box inner chamber.

Preferably, the upper half part of the surface of the screw rod is connected with a movable block in a threaded manner, the inner side of the movable block is hinged with a movable rod through a first hinged support, and the inner side of the movable rod is hinged with a clamping block through a second hinged support.

Preferably, the clamping grooves are formed in the outer side of the mounting plate, and the clamping blocks sequentially penetrate through the fixing box and the shell and are clamped in the inner cavities of the clamping grooves.

Preferably, the top of fixture block all is connected with the slider through bolt fixedly, the spout that uses with the slider cooperation has all been seted up to the upper wall of fixed case inner chamber.

Preferably, the limiting component comprises a groove, a reset spring, a connecting rod, a reset plate, a fixing rod, a fixing groove and a handle, wherein the two sides of the bottom of the fixing box are respectively provided with a groove, and the upper wall of the inner cavity of the groove is fixedly connected with the reset spring through bolts.

Preferably, the bottom of reset spring all is connected with the connecting rod through bolt fixedly, the bottom of connecting rod all runs through the recess and is connected with the reset plate through bolt fixedly.

Preferably, the top of reset plate all is connected with the dead lever through bolt fixedly, the dead lever all is seted up in the bottom of handle, the equal joint of dead lever is in the inner chamber of dead lever.

Preferably, the bottom of reset plate is all through bolt fixedly connected with handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model provides an Ethernet transformer, which is characterized in that through the matching of a clamping block and a clamping groove, when the clamping block is far away from the inner cavity of the clamping groove, the fixing of a mounting plate can be released, at the moment, an operator can conveniently detach a cover plate, time and labor are saved, and meanwhile, the problem that a shell and the cover plate are damaged easily when the cover plate is pried by a tool can be avoided.

2. According to the Ethernet transformer, the handle is conveniently limited through the cooperation of the fixing rod and the fixing groove, so that the cover plate is prevented from loosening due to false touch, and the safety and the stability of the device are greatly improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the area A of the present utility model;

FIG. 3 is an enlarged view of the area B of the present utility model;

fig. 4 is a schematic view of the structure of the cover plate, the mounting plate and the placement frame of the present utility model.

Reference numerals in the drawings: 1. a housing; 2. a cover plate; 3. a transformer body; 4. a mounting plate; 5. a fixed box; 6. disassembling the assembly; 61. a rotation shaft; 62. a handle; 63. a drive bevel gear; 64. a driven bevel gear; 65. a screw rod; 66. a fixing plate; 67. a movable block; 68. a movable rod; 69. a clamping block; 610. a clamping groove; 611. a slide block; 612. a chute; 7. a limit component; 71. a groove; 72. a return spring; 73. a connecting rod; 74. a reset plate; 75. a fixed rod; 76. a fixing groove; 77. a handle; 8. placing a frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an Ethernet transformer as shown in figures 1-4, which comprises a shell 1 and a cover plate 2, wherein a transformer body 3 is fixedly assembled on the lower wall of an inner cavity of the shell 1, the transformer body 3 is in the prior art, details are omitted here, the cover plate 2 is attached to the top of the shell 1, mounting plates 4 are fixedly connected to two sides of the bottom of the cover plate 2 through bolts, the mounting plates 4 are attached to the cavity wall of the inner cavity of the shell 1, fixing boxes 5 are fixedly connected to two sides of the shell 1 through bolts, dismounting mechanisms are arranged in the inner cavities of the fixing boxes 5, each dismounting mechanism comprises a dismounting assembly 6 and a limiting assembly 7, a placement frame 8 is fixedly connected to the middle part of the bottom of the cover plate 2 through bolts, and drying agents are assembled in the inner cavities of the placement frame 8.

As a technical optimization scheme of the utility model, dehumidification is performed through the drying agent, so that the damage of water vapor to the electric elements of the transformer body 3 is avoided.

The disassembly assembly 6 comprises a rotating shaft 61, a handle 62, a driving bevel gear 63, a driven bevel gear 64, a screw rod 65, a fixed plate 66, a movable block 67, a movable rod 68, a clamping block 69, a clamping groove 610, a sliding block 611 and a sliding groove 612, wherein the outer side of the fixed box 5 is rotationally connected with the rotating shaft 61 through a rotating sleeve, the inner side of the rotating shaft 61 is rotationally connected with the inner side of the inner cavity of the fixed box 5 through a bearing, and the outer side of the rotating shaft 61 is fixedly connected with the handle 62 through a bolt.

The surface leveling key of rotation axis 61 is connected with initiative bevel gear 63, and the corresponding one side of initiative bevel gear 63 all meshes to have driven bevel gear 64, and driven bevel gear 64's top leveling key is connected with lead screw 65, and the top of lead screw 65 all rotates the upper wall of being connected in the fixed box 5 inner chamber through the bearing, and the lower half on lead screw 65 surface all rotates through the cover and is connected with fixed plate 66, and fixed plate 66 all passes through the outside of bolt fixed connection in the fixed box 5 inner chamber.

As a technical optimization scheme of the utility model, the screw rod 65 is limited by the fixing plate 66, so that the screw rod 65 can be supported,

by the cooperation of the drive bevel gear 63 and the driven bevel gear 64, the screw 65 is rotated together with the rotation shaft 61 when the handle 62 is rotated.

The upper half of the surface of the screw rod 65 is connected with a movable block 67 in a threaded manner, the inner side of the movable block 67 is hinged with a movable rod 68 through a first hinged support, and the inner side of the movable rod 68 is hinged with a clamping block 69 through a second hinged support.

The clamping grooves 610 are all formed in the outer side of the mounting plate 4, and the clamping blocks 69 sequentially penetrate through the fixing box 5 and the shell 1 and are clamped in the inner cavities of the clamping grooves 610.

As a technical optimization scheme of the utility model, when the clamping block 69 is clamped in the inner cavity of the clamping groove 610, the mounting plate 4 can be fixed, otherwise, the fixing of the mounting plate 4 can be released, so that an operator can conveniently detach the cover plate 2, time and labor are saved, and the operation is convenient.

The top of the clamping block 69 is fixedly connected with a sliding block 611 through bolts, and the upper wall of the inner cavity of the fixed box 5 is provided with a sliding groove 612 matched with the sliding block 611.

As a technical optimization scheme of the utility model, the clamping block 69 is limited and supported by the cooperation of the sliding block 611 and the sliding groove 612, so that the movement of the clamping block 69 is more stable.

The limiting component 7 comprises a groove 71, a return spring 72, a connecting rod 73, a return plate 74, a fixing rod 75, a fixing groove 76 and a handle 77, wherein the groove 71 is formed in two sides of the bottom of the fixing box 5, and the upper wall of the inner cavity of the groove 71 is fixedly connected with the return spring 72 through bolts.

The bottom of reset spring 72 all is connected with connecting rod 73 through the bolt fixedly, and the bottom of connecting rod 73 all runs through recess 71 and is connected with reset plate 74 through the bolt fixedly.

The top of reset plate 74 all is connected with dead lever 75 through the bolt fixedly, and fixed slot 76 all offers in the bottom of handle 62, and dead lever 75 all joint is in the inner chamber of fixed slot 76.

As a technical optimization scheme of the utility model, the reset spring 72 drives the connecting rod 73 and the reset plate 74 to reset, so that the fixing rod 75 is clamped in the inner cavity of the fixing groove 76, the handle 62 is limited, and the cover plate 2 and the shell 1 are prevented from loosening due to the fact that the handle 62 is touched by mistake.

The bottom of the reset plate 74 is fixedly connected with a handle 77 through bolts.

As a technical optimization scheme of the utility model, when the handle 62 needs to be rotated, the handle 77 drives the reset plate 74 to move, so that the fixing rod 75 is far away from the inner cavity of the fixing groove 76, and the limit of the handle 62 is released.

When the movable handle is specifically used, the reset plate 74 is moved to drive the fixing rod 75 to be away from the inner cavity of the fixing groove 76 through the moving handle 77, so that the limit to the handle 62 is relieved, the rotary shaft 61 is rotated through the rotating handle 62, the driving bevel gear 63, the driven bevel gear 64 and the screw rod 65 are sequentially driven to rotate, the movable block 67 is moved, the movable rod 68 is driven to drive the clamping block 69 to move, the clamping block 69 is kept away from the inner cavity of the clamping groove 610, and then the fixing to the mounting plate 4 can be relieved, so that an operator can conveniently detach the cover plate 2, the problem that the damage to the shell 1 and the cover plate 2 is easily caused when the cover plate 2 is easily pried by a tool can be avoided, and the movable handle is time-saving and labor-saving and is suitable for popularization and use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An ethernet transformer, includes casing (1) and apron (2), its characterized in that: the utility model discloses a transformer, including casing (1) inner chamber, lower wall fixedly mounted with transformer body (3), apron (2) laminating is in the top of casing (1), the both sides of apron (2) bottom are all through bolt fixedly connected with mounting panel (4), mounting panel (4) all laminate in the chamber wall of casing (1) inner chamber, the both sides of casing (1) are all through fixed box (5) of bolt fixedly connected with, the inner chamber of fixed box (5) all is provided with disassembly body, disassembly body is including dismantling subassembly (6) and spacing subassembly (7), the frame (8) are placed through bolt fixedly connected with in the middle of apron (2) bottom, the drier is equipped with to place the inner chamber of frame (8).

2. An ethernet transformer as defined in claim 1, wherein: the disassembly assembly (6) comprises a rotating shaft (61), a handle (62), a driving bevel gear (63), a driven bevel gear (64), a screw rod (65), a fixed plate (66), a movable block (67), a movable rod (68), a clamping block (69), a clamping groove (610), a sliding block (611) and a sliding groove (612), wherein the outer side of the fixed box (5) is connected with the rotating shaft (61) through rotating a rotating sleeve, the inner side of the rotating shaft (61) is connected with the inner side of an inner cavity of the fixed box (5) through rotating a bearing, and the outer side of the rotating shaft (61) is fixedly connected with the handle (62) through bolts.

3. An ethernet transformer as claimed in claim 2, wherein: the surface leveling key of rotation axis (61) is connected with initiative bevel gear (63), the corresponding one side of initiative bevel gear (63) all meshes to have driven bevel gear (64), the top leveling key of driven bevel gear (64) is connected with lead screw (65), the top of lead screw (65) is all rotated through the bearing and is connected in the upper wall of fixed box (5) inner chamber, the lower half on lead screw (65) surface all is connected with fixed plate (66) through changeing the cover rotation, fixed plate (66) all is through the outside of bolt fixed box (5) inner chamber.

4. An ethernet transformer as claimed in claim 3, characterized in that: the upper half of lead screw (65) surface all threaded connection has movable block (67), the inboard of movable block (67) all articulates through first free bearing has movable rod (68), the inboard of movable rod (68) all articulates through the second free bearing has fixture block (69).

5. An ethernet transformer as defined in claim 4, wherein: the clamping grooves (610) are formed in the outer side of the mounting plate (4), and the clamping blocks (69) sequentially penetrate through the fixing box (5) and the shell (1) and are clamped in the inner cavities of the clamping grooves (610).

6. An ethernet transformer in accordance with claim 5, wherein: the top of fixture block (69) all is connected with slider (611) through bolt fixedly, spout (612) that use with slider (611) cooperation are all seted up to the upper wall of fixed box (5) inner chamber.

7. An ethernet transformer as defined in claim 1, wherein: limiting component (7) are including recess (71), reset spring (72), connecting rod (73), reset plate (74), dead lever (75), fixed slot (76) and handle (77), recess (71) have all been seted up to the both sides of fixed case (5) bottom, the upper wall of recess (71) inner chamber all is through bolt fixedly connected with reset spring (72).

8. An ethernet transformer in accordance with claim 7, wherein: the bottom of reset spring (72) is all through bolt fixedly connected with connecting rod (73), the bottom of connecting rod (73) all runs through recess (71) and is connected with reset plate (74) through bolt fixedly.

9. An ethernet transformer in accordance with claim 8, wherein: the top of reset plate (74) is all through bolt fixedly connected with dead lever (75), fixed slot (76) all offer in the bottom of handle (62), dead lever (75) all joint in the inner chamber of fixed slot (76).

10. An ethernet transformer in accordance with claim 9, wherein: the bottoms of the reset plates (74) are fixedly connected with handles (77) through bolts.